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Syzygies, betti numbers, and regularity of cover ideals of certain multipartite graphs
, Kumar N.
Published in MDPI AG
2019
Volume: 7
   
Issue: 9
Abstract
Let G be a finite simple graph on n vertices. Let JG ⊂ K[x1,..., xn] be the cover ideal of G. In this article, we obtain syzygies, Betti numbers, and Castelnuovo-Mumford regularity of JsG for all s ≥ 1 for certain classes of graphs G. © 2020 by the authors.
About the journal
JournalMathematics
PublisherMDPI AG
ISSN22277390
Open AccessNo